Welcome to the TI-Basic Developer (TI|BD) Program Archives! We have a large variety of programs available for download, with program filtering and sorting based on genre and metadata, and will accept nearly any programs that you want to add to our archives. If you have questions, leave a post on the forums or read the FAQ. Happy gaming!

Metroid Pi is a pure TI-Basic version of the classic Metroid game, with the game following the standard storyline of making your way through several increasingly difficult areas, while battling enemies, bosses, and getting powerups that allow you to beat the next area in the game.

In Portal, you are a test subject at The Aperture Science Enrichment Program and are testing The recent invention of the Portal Gun! Yay! It allows you to shoot portals and move between them. Those who have played the official version will remember GlaDos… And she's back in the calculator version!